PlainWater

OAKS MOBILE HOME PARK

PWS ID: TX0160007 · WIMBERLEY, Texas 78676-6382

OAKS MOBILE HOME PARK serves 75 people in WIMBERLEY, Texas using Groundwater water sources. It has 366 recorded EPA violations, including 2 health-based violations. No PFAS contamination was detected in UCMR5 testing.

Water Quality Snapshot: OAKS MOBILE HOME PARK

OAKS MOBILE HOME PARK is a private-owned community water system that delivers drinking water to 75 residents in WIMBERLEY, Texas (Blanco County) through 24 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 366 total violations for this system , of which 2 (1%) are health-based — meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 241 monitoring and reporting violations are on file. The most recent violation on record dates to 2025.

The most frequently cited contaminant at this system is Public Notice, recorded in 104 violations (Other). This system has not yet been sampled under EPA's UCMR5 PFAS monitoring program, so no PFAS detection data is available here.

Across Texas, EPA tracks 7,351 public water systems serving 33,253,313 people, with 746,210 cumulative violations and 162,945 health-based violations on record. About 90% of systems in the state carry at least one violation, and state-wide the average per system is 101.5 violations. OAKS MOBILE HOME PARK's 366 violations sit above the Texas average. Statewide, 1,068 of 1,147 UCMR5-tested systems have reported PFAS detections (93.1%). All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.

Population Served
75
Total Violations
366
Health-Based Violations
2
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Private
Connections
24
County
Blanco
School/Daycare
No
MCL Violations
0
Monitoring Violations
241
Treatment Tech Violations
2

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Public Notice Other 104 2025
Revised Total Coliform Rule MON 95 2022
Chlorine MR 69 2025
Lead and Copper Rule MR 62 2025
Consumer Confidence Rule Other 17 2024
Gross Alpha, Excl. Radon and U MR 5 2017
Combined Uranium MR 5 2017
Combined Radium (-226 and -228) MR 5 2017
LEAD AND COPPER RULE REVISIONS TT 2 2024
LEAD AND COPPER RULE REVISIONS RPT 2 2024

Verify This Water System

The figures above are aggregated from EPA's public databases. To verify the underlying records — or to file a complaint, request a Consumer Confidence Report, or check current monitoring status — go directly to the federal and state regulators that enforce the Safe Drinking Water Act for OAKS MOBILE HOME PARK.

Federal Source of Truth

EPA SDWIS — Federal Reports

EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:

View PWS ID TX0160007 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

Texas Drinking Water Authority

Texas Commission on Environmental Quality (TCEQ) — Drinking Water Watch is the primacy agency that licenses and inspects OAKS MOBILE HOME PARK under EPA-delegated authority.

Open TX regulator portal

Source: Texas Commission on Environmental Quality (TCEQ) — Drinking Water Watch

Violation Timeline

Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.

Year (latest) Contaminant Category Count EPA Record
2025 Public Notice Other 104 SDWIS / TX0160007 / 7500
2025 Chlorine MR 69 SDWIS / TX0160007 / 0999
2025 Lead and Copper Rule MR 62 SDWIS / TX0160007 / 5000
2024 Consumer Confidence Rule Other 17 SDWIS / TX0160007 / 7000
2024 LEAD AND COPPER RULE REVISIONS TT 2 SDWIS / TX0160007 / 5200
2024 LEAD AND COPPER RULE REVISIONS RPT 2 SDWIS / TX0160007 / 5200
2022 Revised Total Coliform Rule MON 95 SDWIS / TX0160007 / 8000
2017 Gross Alpha, Excl. Radon and U MR 5 SDWIS / TX0160007 / 4000
2017 Combined Uranium MR 5 SDWIS / TX0160007 / 4006
2017 Combined Radium (-226 and -228) MR 5 SDWIS / TX0160007 / 4010

How OAKS MOBILE HOME PARK Compares

Cross-reference this system's record against state averages and the federal MCL framework for context.

Metric OAKS MOBILE HOME PARK Texas avg Federal benchmark
Total violations 366 101.5 SDWA compliance — any non-zero count is a recorded breach
Health-based violations 2 22.2 Indicates a contaminant exceeded a federal MCL
PFAS detection None 93.1% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 75 4,524 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 7,351 regulated public water systems in Texas.

Federal MCL reference — Safe Drinking Water Act thresholds
Contaminant Federal MCL / Action Level Note
Lead 0 mg/L (Action Level: 0.015 mg/L) Lead and Copper Rule treatment technique
Arsenic 0.010 mg/L (10 ppb) Health-based MCL since 2006
Total Coliform Treatment technique (RTCR) Indicator organism, monitoring trigger
PFOA / PFOS (PFAS) 4.0 ppt each (final 2024 rule) Compliance deadline 2029
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is OAKS MOBILE HOME PARK water safe to drink?
OAKS MOBILE HOME PARK (PWS ID: TX0160007) has 366 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 75 people using Groundwater sources.
How many people does OAKS MOBILE HOME PARK serve?
OAKS MOBILE HOME PARK serves 75 people in WIMBERLEY, Texas. It is a Private-owned system using Groundwater water sources with 24 service connections.
What type of violations does OAKS MOBILE HOME PARK have?
OAKS MOBILE HOME PARK has 366 total violations: 2 health-based violations (MCL exceedances or treatment failures), 241 monitoring/reporting violations, and 2 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in OAKS MOBILE HOME PARK water?
No PFAS testing data is available for OAKS MOBILE HOME PARK under the EPA's UCMR5 monitoring program.
What water source does OAKS MOBILE HOME PARK use?
OAKS MOBILE HOME PARK uses Groundwater as its primary water source. It is classified as a Community Water System (CWS), serving residential populations year-round.
Where does this data come from?
All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.

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Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.

Related

Data sourced from $official public datasets. See our methodology for details. Retrieved and formatted by PlainWater Editorial